baber/WOPTO huggingface dataset:
Patent JP-2001111101-A (JP)
Title: Semiconductor light incident direction detector, semiconductor position detector, and computer input unit utilizing the same
Inventor: YAMAGUCHI KAZUYA
IPC: G06F3/042
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a computer input unit using a semiconductor light incident direction detector or a semiconductor position detector capable of detecting the position of an optical source with a satisfactory light quantity, without enlarging a position detector element utilizing a semiconductor. SOLUTION: The light incident direction detector for determining the incident direction of a light from an optical source, using arithmetic processing means after a detector element 1 utilizing a semiconductor receives the light guided to a light transmitting window 3a, has a lens 2 disposed on the light transmitting window 3a to guide the light from the optical source along an optical path running through the center of an incident part at a high incident angle to the optical axis to refract the light toward the light receiving plane of the detector element 1, and continuously focus it on the light receiving plane of the detector element 1 according to a large change of the incident angle from the optical source.  At least the two semiconductor light incident direction detectors are arrayed on an extension plane of a specified plane so as to receive the light from the optical source on the specified plane and attached to a pattern writing board body 10 with a pin input unit 12.
Patent JP-H10133790-A (JP)
Title: Hot-line insertion and extraction controller
Inventor: MIYOSHI KAZUNORI
IPC: G06F3/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of excuting hot-line insertion and extraction of a photoelectric fusion board used for optical interconnection with an inexpensive and simple circuit constitution by controlling the transmitted state of a light by a shutter provided on an optical path on an optical connector adapter. SOLUTION: When a photoelectric merging daughter board 3 is not inserted into a back board 1, the transmissivity of a shutter is always adjusted to a non-transmitted state by a transmitted state controlling circuit 13. Then, even when an unnecessary optical single is generated from transmitters 33a and 33c due to serge generated at the time of hot line insertion, it can be prevented from being transmitted to a transmitter 2. Afterwards, when the photoelectric merging daughter board 3 is completely inserted into the backboard 1, the transmissivity of the shutter is adjusted to a transmitted state by the control of the transmitted state controlling circuit 13, and the transmission of the optical signal can be attained.  At the time of the hot line extraction of the photoelectric merging daughter board 3 from the backboard 1, the transmissivity of the shutter is turned into the non-transmitted state by the transmitted state controlling circuit 13 prior to the extraction of the daughter board 3.
Patent JP-2000119154-A (JP)
Title: Skin lotion
Inventor: NAKAMURA TADASHI
IPC: A61K8/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject lotion having a high emollient effect and an excellent drabness preventing effect on skin by adding a specific α-amino acid derivative and carboxylic acid ester to a specified cholesterol ester inclusion substance. SOLUTION: This lotion includes (A) a cholesterol ester inclusion substance obtained by including a cholesterol ester (e.g. an ester of cholesterol and a higher fatty acid such as myristic acid, etc.), in a hydroxyalkylated cyclodextrin (hereinafter HACD; e.g. hydroxyethylated cyclodextrin, etc.), (e.g. the amount ratio of HACD to the cholesterol ester is preferably 99:1 to 90:10) and (B) an α-amino acid derivative of the formula (R1 is H or a 1-6C alkyl; R2 and R3 are each H, a 1-6C alkyl or an acyl), its salt, carboxylic acid ester and its quaternary ammonium in the ratio of 0.01-20.0 wt.% of the component A and 0.001-10.0 wt.% of the component B.
Patent JP-H01128543-A (JP)
Title: Wiring method for semiconductor integrated circuit
Inventor: KATSUNO AKIRA
IPC: H01L21/3205
Filed: 1987-11-13
Abstract: PURPOSE:To wire a signal line on a wiring grid having a capacity value adapted for the type of the signal line in response to the type by determining the capacitance of the grid in response to whether the grid is disposed on a diffused layer for forming a transistor region or not, and wiring along the grid having the capacitance adapted for the type of the signal line to be wired in response thereto. CONSTITUTION:Since wiring grids X1-X3 and Y2-Y4 pass over N<+> type diffused layer 27, its capacitance is regarded as being large, and since wiring grids X4, X5, Y1 and Y5 pass over a field oxide film, its capacitance is regarded as being small, and the grids and its capacitance are registered with a data base. Then, a signal line selects and wires optimum wiring grid from the grids X4, X5, Y1 and Y5 having small wiring capacities of the grids X1-X5 and Y1-Y5 by referring to the data base 21. Thus, since the grid having small capacitance value is selected from the signal lines which are easily affected by the influence of the wiring capacity and wired, the wiring capacitance can be accurately estimated.
Patent JP-H10135188-A (JP)
Title: Plasma treatment method and plasma treatment apparatus
Inventor: TANAKA MASAHIKO
IPC: H01L21/3065
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment method and a plasma treatment apparatus which can make anisotropic configuration compatible with the high selectivity to photoresist, without deteriorating the characteristics of clean chlorine- based plasma. SOLUTION: In this plasma treatment method, mixed gas containing chlorine gas, oxygen gas and hydrocarbon gas is turned into a plasma, and a silicon film and a metal silicide film are etched. Mixed gas containing chlorine gas and hydrocarbon gas is turned into a plasma, and a silicon film and a metal silicide film are etched. Mixed gas containing chlorine gas and oxygen gas is turned into a plasma. With this plasma, soled material whose main component is carbon is irradiated, and carbon is supplied to the plasma. In this state, a silicon film and a metal silicide film are etched.
Patent JP-H10127297-A (JP)
Title: Production of lipid composition and new microbe belonging to genus achlya
Inventor: SUZUKI OSAMU
IPC: C12P7/64
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To produce the subject composition used for food and drink, etc., by producing a composition containing arachidonic acid, eicosapentaenoic acid or a lipid containing them by culturing a microbe belonging to genus achlya and thereafter extracting the product from the microbe. SOLUTION: The objective lipid composition called single cell oil (SCO) to distinguish the one from the conventional one derived from flora and fauna, etc., and useful as a food and drink, etc., by a new lipid source, is obtained by culturing a new microbe ma-2801 (entrusted number FERM P-15890) belonging to genus achlya to allow the microbe to produce a lipid composition containing arachidonic acid, eicosapentaenoic acid or a lipid having the arachidonic acid or the eicosapentaenoic acid in the molecular structure, and extracting the lipid composition from the microbe.
Patent JP-S63145466-A (JP)
Inventor: WATABE HAJIME
IPC: D04H3/03
Filed: 1986-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01130810-A (JP)
Title: Manufacture of dumet wire
Inventor: ABE KAZUYA
IPC: B21C1/00
Filed: 1987-11-13
Abstract: PURPOSE:To avoid blisters caused by an alloy layer and to prevent Cu layer from peeling out by cold drawing a composite wire with pressurized lubricating oil supplied around the composite wire after obtaining the composite wire by welding both edge parts of a copper tape vertically attached on a iron-nickel alloy wire. CONSTITUTION:A core wire of an Fe-Ni alloy is covered with Cu covering layer to form a composite wire 3 and the wire 3 is subjected to multistage reduction by a sizing part of a tube making device and then is cold drawn by a forced lubrication drawing device. As for the drawing device, highly pressurized lubricating oil is supplied to a space formed between the inner surface of a fixed member 21 and the wire 3 when the wire 3 is inserted into dies 22, 23. The wire 3 is cold drawn by the brake die 22 and the drawing die 23 with the wire 3 lubricated by the highly pressurized lubricating oil. By this cold drawing, the sectional area of the wire 3 is reduced and the Fe-Ni alloy wire core and the Cu covering layer are metallic bonded and integrated.
Patent JP-H07120263-A (JP)
Title: Surveying instrument
Inventor: KANBE ETSUJI
IPC: G01C5/00
Filed: 1993-10-22
Abstract: PURPOSE:To precisely illuminate a target object by one operator by a method wherein a light-emitting body and an optical system which makes an illumination luminous flux from the light-emitting body coincide with the collimation axis of a telescope, are provided. CONSTITUTION:A reflecting mirror 01 having a size which does not disturb the field of view of a telescope 4 is installed in a point in which the optical axis of a light- emitting body, that of a condensing lens 9 and the collimation axis of the telescope 4 cross. A luminous flux from the light-emitting body 8 is focused on the reflecting mirror 10 by the condensing lens 9, and the reflecting mirror 10 reflects reflected light to the side of an objective lens 6 in such a way that the optical axis of the reflected light coincides with the optical axis of a tilting axis 2. In addition, an adjusting lens 12 is installed on the side of the objective lens 6 of the reflecting mirror 10, and the luminous flux, from the light-emitting body 8, which is reflected by the reflecting mirror 10 becomes nearly parallel light through the objective lens 6. When the light-emitting body 8 is turned on in a surveying operation, light from the light- emitting body 8 is reflected by the reflecting mirror 10, the light is cast on a target object via the adjusting lens 12 and the objective lens 6, the target object can be illuminated, and an operator can visually recognize the target object easily through the telescope 4.
Patent JP-H09127433-A (JP)
Title: Industrial endoscope
Inventor: ISHIGAMI TAKAKAZU
IPC: G02B23/26
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which prevents picture blur due to thermal expansion of a lens frame constituting the observation optical system of an endoscope in using the endoscope at a high temperature. SOLUTION: An observation optical system 60 is provided with a first lens frame 61 and a second lens frame 62. The first lens frame 61 is arranged for a front end constitution member 26a constituting a front end part 26 of an endoscope insertion part 21 and is an iron member having 11.8×10<-6> coefficient of linear expansion. The second lens frame 62 is arranged for the first lens frame 61 and is a brass member having 17.5×10<-6> coefficient of linear expansion. A cover glass 66 and a first piano-convex lens 67 are fixed to the inner peripheral surface on the front end side of the first lens frame 61 by adhesion, and a large-diameter part 68a of a base 68 to which an image guide 63 is inserted is fixed to the inner peripheral surface on the front end side of the second lens frame 62 by adhesion.  The rear end face of a second piano-convex lens 69 is fixed to the front end face of this base 68 by adhesion.
Patent JP-H10112324-A (JP)
Title: Lead-acid battery
Inventor: OKADA YUICHI
IPC: H01M4/68
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery with efficient cycle life performance, by injecting specified amount of antimony ion into the surface layer of a grid made of lead-calcium alloy. SOLUTION: A lead-acid battery is produced using as a positive electrode a lead alloy grid which is made by injecting preferably antimony ion of 10<13> -10<15> per 1cm<2> onto the surface layer of the grid made of the lead-calcium alloy. Injecting antimony ion onto the grid surface causes the form or feature of the grid corrosion layer to change, forms passive state layer during discharge, and provides the lead-acid battery with efficient cycle life performance.
Patent JP-H07121498-A (JP)
Title: Method for constructing neural network
Inventor: TAMURA SHINICHI
IPC: G06F15/18
Filed: 1993-10-22
Abstract: PURPOSE:To enable constructing an efficient and optimum neural network by optimally deciding the number of neurons added in the hidden layer of a feed-forward-type neural network. CONSTITUTION:The feed-forward-type neural network has an input layer, an output layer and more than one hidden layer and a link-weight is set by learning based on learning data. Then, within (n) (n>=2) neurons contained in the hidden layer, the rank of the matrix O (mXn matrix) of a linear expression, Ow=t, which is generated by a vector W formed by the link weights Wj of the j- th(1<=j<=n) neuron and a vector t formed by the (m) learning values ti(i=1, 2,..., m) of learning data, is obtained and the value of the rank is adopted as the optimum number of the neurons in the hidden layer. Thus, the efficient and optimum neural network can be constructed.
Patent JP-H05130655-A (JP)
Title: Wavelength multiplexing cross connection circuit
Inventor: OBARA HITOSHI
IPC: H04Q3/52
Filed: 1991-11-01
Abstract: PURPOSE:To suppress the number of necessary wavelength conversion switches and wavelength conversion frequencies to be required to their minimum values with respect to a wavelength multiplexing cross connection circuit for simultaneously executing connection between plural I/O ports for inputting/outputting wavelength-multiplexed signals and wavelength conversion to exchange the wavelength-multiplexed signals. CONSTITUTION:The wavelength multiplexing cross connection circuit is provided with the 1st wavelength conversion means 11 for separating wavelength-multiplexed signals inputted from respective input ports 61 in each wavelength and converting the separated signals to signals respectively having prescribed wavelengths, plural wavelength multiplexing means 12 for multiplexing the wavelengths of signals inputted from respective means 11 corresponding to respective input ports 61 and distributing the multiplexed signals, and the 2nd wavelength conversion means 14 arranged correspondingly to respective output ports 62 to select signals with the wavelengths corresponding to the output ports 62 from the wavelength-multiplexed signals inputted from the means 12 to convert the selected signals to signals with respective prescribed wavelengths and send the wavelength-multiplexed signals to the output ports 62.
Patent JP-H06118688-A (JP)
Title: Electrostatic developer
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/087
Filed: 1992-10-05
Abstract: PURPOSE:To provide the electrostatic developer which does not contain flocs, etc., which are produced in conditions for prep. of composite org. particulates and can form a good image. CONSTITUTION:The composite org. particulates of the electrostatic developer prepd. by incorporating coloring particles and the composite org. particulates fixed with inorg. particulates on the surfaces of the org. particulates therein are prepd. by a first stage for obtaining a mixture of the state in which the inorg. particulates are electrostatically stuck to the surfaces of the org. particulates and a second stage for fixing the inorg. particulates to the surfaces of the org. particulates by imparting repetitive mechanical impact force to the particles of this mixture. The first stage is executed within a device heated from the outside by a medium of temp. T1 [Tg-30<=T1=Tg (Tg is the glass transition point of the org. particulates)] and the second stage is executed within a device heated from the outside by a medium of a temp. T2 (Tg-30<=T2<Tg].
Patent JP-H08311117-A (JP)
Title: Method of radical polymerization of aromatic vinyl monomer in the presence of lewis acid for producing high-molecular polymer
Inventor: TAREKU SARAFU
IPC: C08F4/06
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To produce a high-mol.-wt. polymer which is excellent in solvent resistance and modulus and is useful for packaging films, or the like, without using a high-cost catalyst or apparatus by subjecting a vinylarom. monomer to free-radical polymn. in the presence of an aprotic Lewis acid.  
     SOLUTION: A vinylarom. monomer (e.g. styrene) is subjected to free-radical polymn. in the presence of a Lewis acid, such as a soln. of a compd. of the formula: AlR 1 R 2 R 3  (wherein R 1 , R 2 , and R 3  are each a halogen or a hydrocarbon group) (e.g. aluminum chloride) pref. in an amt. of 5-5,000 ppm (based on the monomer), pref. in the absence of a protonic acid, pref. at 100-200°C, esp. 120-160°C, and pref. by using 50-2,000 ppm free-radical initiator (e.g. benzoyl peroxide). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H05124581-A (JP)
Title: Pick-up signal device
Inventor: NODA TSUGIO
IPC: B63C11/48
Filed: 1991-11-05
Abstract: PURPOSE:To output a pick-up signal into the sea surface so as to identify the position of a submarine steering body. CONSTITUTION:A case main body 2 covered with a lid 13, the one end of which is opened to face into the sea, is provided on a submarine steering body in which a pick-up signal device for issuing a pick-up signal at the time of finishing works by having a coloring agent or balloon floated on the sea surface. A piston cylinder 3 is provided in the case main body 2 so that the piston cylinder is freely slid, while a pick-up signal material 12 such as a coloring agent, is stored in the piston cylinder 3, while a gas generator 11 for operating the piston cylinder 3 is provided on the other end of the case main body 2.
Patent JP-H01131985-A (JP)
Title: Paper money identifying machine
Inventor: YOSHIZAKI TSUTOMU
IPC: G07D7/00
Filed: 1987-11-17
Abstract: PURPOSE: To eliminate the need of providing a special driving means such as a solenoid or the like, to reduce the cost of a paper money discrimination machine and to miniaturize it by inhibiting and releasing the swinging operation of a passage shut-off lever at the time of normal carriage and at the time of reverse carriage. CONSTITUTION: The passage shut-off lever 21 is supported by a shaft 22 freely swingably for 180 degrees to left and right as shown in the figure and kept in the state of the figure by a recovery spring 23. Further, a stopper member 25 provided freely turnably around the shaft 26 on a position opposite to the gear tooth part 18A of a sprocket 18 is provided with a lever locking pin 25A and a guide pin 25B engageable with the gear tooth part 18A of the sprocket 18. Then, the guide pin 25B of the stopper member 25 is shifted to the gear tooth part 18A of the sprocket 18 by the spring force of a spring 27 and the stopper member 25 is kept in the state shown in the figure. Thus, the pull-back of paper money is prevented by the passage shut-off lever at the time of the normal carriage and the passage shut-off lever is kept in a posture for not obstructing the return operation at the time of the reverse carriage.
Patent JP-H01130133-A (JP)
Title: Driver-containing active matrix panel
Inventor: MATSUEDA YOJIRO
IPC: G02F1/136
Filed: 1987-11-16
Abstract: PURPOSE:To produce a defectless panel suitable for data display at a high yield by providing two TFT (thin film transistors) to respective picture elements and providing built-in drivers which are capable of respectively independently driving scanning lines of odd lines and scanning lines of even lines. CONSTITUTION:A picture element area 1 consists of M-pieces of signal lines, 2N-pieces of the scanning lines and (MXN) pieces of picture element electrodes as well as the two picture element TFTs 10 the drain electrodes of which are commonly connected to one of the respective picture element electrodes, the gate electrodes of the picture element TFTs are connected to the adjacent two scanning lines and the source electrodes are connected to the common signal line. All the signal lines X1-X3 are driven by the X driver 2. The scanning lines Y1a-YNa of the odd rows are driven by the right side Y driver 4 and the scanning lines Y1b-YNb of the even rows are driven by the right side Y driver 5, respectively. Different signals can, therefore, be applied to the two TFTs 10 by using the built-in drivers 2, 4, 5 to detect a defective part. The defective part is corrected by laser trimming, etc. The defectless panel suitable for data display is thereby produced at the high yield.
Patent JP-H03150645-A (JP)
Title: Global dead lock avoiding method
Inventor: YOSHIDA MAKOTO
IPC: G06F12/00
Filed: 1989-11-08
Abstract: PURPOSE:To avoid the global dead lock by regarding all of transaction requests inputted to a distributed data base management system as the same transactions and processing them as the same transactions as already existing transactions. CONSTITUTION:When one or more transactions exist in distributed data base management systems 3A and 3B, another transaction to distributed data base management systems 3A and 3B is regarded as the same transaction as transactions existing in distributed data base management systems 3A and 3B. Data base management systems 5A and 5B are allowed to access data bases 6A and 6B controlled by data base management systems 5A and 5B. Thus, the global dead lock is avoided to perform the consistent transaction processing.
Patent JP-H05126294-A (JP)
Title: Pipe mending work method
Inventor: KITAHASHI NAOKI
IPC: B29C63/34
Filed: 1991-11-05
Abstract: PURPOSE:To obtain a mending work method with which a main pipe and a branched pipe are effectively mended, and water stopping process is carried out easily and surely. CONSTITUTION:A reclamation pipe 12 is inserted into a main pipe 10 which has a branched pipe 11 for reclamating an inner surface of the main pipe. The branched pipe 11 is connected to the reclamation pipe 12 by drilling operation. A water stopping member 13 composed of a cylindrical body 14 which can be inserted into the branched pipe 11 and a synthetic resin flange 15 which is provided on one end of the cylindrical body 14 and in which an electric wire 19 is embedded is prepared. The cylindrical body 14 of the water stopping member 13 is inserted into the branched pipe 11 from inside of the reclamation pipe 12, while the flange 15 is abutted against the inner surface of the reclamation pipe 12. Electricity is supplied to the electric wire 19 for heating the flange 15. In addition, the flange 15 is melted and press-contacted to an inner surface of the reclamation 12 by a pneumatic pressure from inside the reclamation pipe 12.
Patent JP-H04161118-A (JP)
Title: Electric hot-water heater
Inventor: YOKONO MASAHIRO
IPC: A47J27/21
Filed: 1990-10-26
Abstract: PURPOSE:To surely fix a knob and the shaft body in a prescribed position relation by placing the shaft body having a groove part in the inside of the knob, and also, insert-molding the shaft body into the knob. CONSTITUTION:A shaft body 30 in which a groove part 32 is formed on the side face is molded, thereafter, by inserting it into a metallic mold of the knob 31, both of them are fixed completely by a holding part 48. Also, between the knob 31 and a bearing 33, a coil spring 35 is placed, and on the inside surface of the knob 31, a projection 50 is provided, and the coil spring 35 is energized to the groove part 32 side of the shaft body 30. Moreover the center O1 of the shaft body 30 is shifted in the direction opposite to the side on which a stopper 36 is arranged, against the center O2 of the control 31. Furthermore, in a case 38, a first claw part 51 is provided, and on the shaft body 30, a second claw part 52 engaged thereto is provided, and when an operating part is set to the prescribed position of the main body 1, a first claw part 51 and a second claw part 52 are engaged.